Learn how to spin faster on a trampoline like a pro. The members of Congress who got paid during the government shutdown Police raided a Kansas newspaper. Now they have apologized and will pay ...

Judge says Greenpeace must pay $345 million in pipeline lawsuit, cutting jury amount nearly in half Republican senators strongly rebuke Trump's NATO troop withdrawal Dodgers make lineup changes for ...

Abstract: Programming tutorials demonstrate programming tasks with code examples. However, our study of Stack Overflow questions reveals the low utilization of high-quality programming tutorials, ...

Abstract: This paper presents a new category that has been added to the classification of Kim and Ko (2017) for programming learning systems, namely the Online Coding Tutorial System (OCTS) category.